Enum xcm::v0::Order [−][src]
pub enum Order<Call> {
Null,
DepositAsset {
assets: Vec<MultiAsset>,
dest: MultiLocation,
},
DepositReserveAsset {
assets: Vec<MultiAsset>,
dest: MultiLocation,
effects: Vec<Order<()>>,
},
ExchangeAsset {
give: Vec<MultiAsset>,
receive: Vec<MultiAsset>,
},
InitiateReserveWithdraw {
assets: Vec<MultiAsset>,
reserve: MultiLocation,
effects: Vec<Order<()>>,
},
InitiateTeleport {
assets: Vec<MultiAsset>,
dest: MultiLocation,
effects: Vec<Order<()>>,
},
QueryHolding {
query_id: u64,
dest: MultiLocation,
assets: Vec<MultiAsset>,
},
BuyExecution {
fees: MultiAsset,
weight: u64,
debt: u64,
halt_on_error: bool,
xcm: Vec<Xcm<Call>>,
},
}
Expand description
An instruction to be executed on some or all of the assets in holding, used by asset-related XCM messages.
Variants
Do nothing. Not generally used.
Remove the asset(s) (assets
) from holding and place equivalent assets under the ownership of dest
within
this consensus system.
assets
: The asset(s) to remove from holding.dest
: The new owner for the assets.
Errors:
Fields of DepositAsset
assets: Vec<MultiAsset>
dest: MultiLocation
Remove the asset(s) (assets
) from holding and place equivalent assets under the ownership of dest
within
this consensus system.
Send an onward XCM message to dest
of ReserveAssetDeposit
with the given effects
.
assets
: The asset(s) to remove from holding.dest
: The new owner for the assets.effects
: The orders that should be contained in theReserveAssetDeposit
which is sent onwards todest
.
Errors:
Fields of DepositReserveAsset
Remove the asset(s) (give
) from holding and replace them with alternative assets.
The minimum amount of assets to be received into holding for the order not to fail may be stated.
give
: The asset(s) to remove from holding.receive
: The minimum amount of assets(s) whichgive
should be exchanged for. The meaning of wildcards is undefined and they should be not be used.
Errors:
Fields of ExchangeAsset
give: Vec<MultiAsset>
receive: Vec<MultiAsset>
Remove the asset(s) (assets
) from holding and send a WithdrawAsset
XCM message to a reserve location.
assets
: The asset(s) to remove from holding.reserve
: A valid location that acts as a reserve for all asset(s) inassets
. The sovereign account of this consensus system on the reserve location will have appropriate assets withdrawn andeffects
will be executed on them. There will typically be only one valid location on any given asset/chain combination.effects
: The orders to execute on the assets once withdrawn on the reserve location.
Errors:
Fields of InitiateReserveWithdraw
Remove the asset(s) (assets
) from holding and send a TeleportAsset
XCM message to a destination location.
assets
: The asset(s) to remove from holding.destination
: A valid location that has a bi-lateral teleportation arrangement.effects
: The orders to execute on the assets once arrived on the destination location.
Errors:
Fields of InitiateTeleport
Send a Balances
XCM message with the assets
value equal to the holding contents, or a portion thereof.
query_id
: An identifier that will be replicated into the returned XCM message.dest
: A valid destination for the returned XCM message. This may be limited to the current origin.assets
: A filter for the assets that should be reported back. The assets reported back will be, asset- wise, the lesser of this value and the holding account. No wildcards will be used when reporting assets back.
Errors:
Fields of QueryHolding
Pay for the execution of some XCM with up to weight
picoseconds of execution time, paying for this with
up to fees
from the holding account.
Errors:
Implementations
Trait Implementations
Auto Trait Implementations
impl<Call> RefUnwindSafe for Order<Call> where
Call: RefUnwindSafe,
impl<Call> UnwindSafe for Order<Call> where
Call: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
Causes self
to use its Binary
implementation when Debug
-formatted.
Causes self
to use its Display
implementation when
Debug
-formatted. Read more
Causes self
to use its LowerExp
implementation when
Debug
-formatted. Read more
Causes self
to use its LowerHex
implementation when
Debug
-formatted. Read more
Causes self
to use its Octal
implementation when Debug
-formatted.
Causes self
to use its Pointer
implementation when
Debug
-formatted. Read more
Causes self
to use its UpperExp
implementation when
Debug
-formatted. Read more
Causes self
to use its UpperHex
implementation when
Debug
-formatted. Read more
Pipes by value. This is generally the method you want to use. Read more
Borrows self
and passes that borrow into the pipe function. Read more
Mutably borrows self
and passes that borrow into the pipe function. Read more
Borrows self
, then passes self.borrow()
into the pipe function. Read more
Mutably borrows self
, then passes self.borrow_mut()
into the pipe
function. Read more
Borrows self
, then passes self.as_ref()
into the pipe function.
Mutably borrows self
, then passes self.as_mut()
into the pipe
function. Read more
Borrows self
, then passes self.deref()
into the pipe function.
fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,
fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,
Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more
fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
T: 'a,
R: 'a,
fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
T: 'a,
R: 'a,
Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more
fn pipe_deref<'a, R>(&'a self, func: impl FnOnce(&'a Self::Target) -> R) -> R where
Self: Deref,
R: 'a,
fn pipe_deref<'a, R>(&'a self, func: impl FnOnce(&'a Self::Target) -> R) -> R where
Self: Deref,
R: 'a,
Pipes a dereference into a function that cannot normally be called in suffix position. Read more
Pipes a reference into a function that cannot ordinarily be called in suffix position. Read more
Immutable access to the Borrow<B>
of a value. Read more
Mutable access to the BorrowMut<B>
of a value. Read more
Immutable access to the AsRef<R>
view of a value. Read more
Mutable access to the AsMut<R>
view of a value. Read more
Immutable access to the Deref::Target
of a value. Read more
Mutable access to the Deref::Target
of a value. Read more
Calls .tap()
only in debug builds, and is erased in release builds.
Calls .tap_mut()
only in debug builds, and is erased in release
builds. Read more
Calls .tap_borrow()
only in debug builds, and is erased in release
builds. Read more
Calls .tap_borrow_mut()
only in debug builds, and is erased in release
builds. Read more
Calls .tap_ref()
only in debug builds, and is erased in release
builds. Read more
Calls .tap_ref_mut()
only in debug builds, and is erased in release
builds. Read more
Calls .tap_deref()
only in debug builds, and is erased in release
builds. Read more
Provides immutable access to the reference for inspection.
Calls tap_ref
in debug builds, and does nothing in release builds.
Provides mutable access to the reference for modification.
Calls tap_ref_mut
in debug builds, and does nothing in release builds.
Provides immutable access to the borrow for inspection. Read more
Calls tap_borrow
in debug builds, and does nothing in release builds.
fn tap_borrow_mut<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
fn tap_borrow_mut<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
Provides mutable access to the borrow for modification.
Immutably dereferences self
for inspection.
fn tap_deref_dbg<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
fn tap_deref_dbg<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
Calls tap_deref
in debug builds, and does nothing in release builds.
fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Mutably dereferences self
for modification.